If we only had rubbery tires on the rims, and the most powerful engine, the best suspension, the best chip would have absolutely no effect on driving performance, think about it! Your vehicle depends on optimal contact with the road, and that's achieved through properly inflated tires. Until we all drive on rails, we still need them: firmly inflated tires. And, we're driving against rolling resistance. That's not the only resistance we encounter, but it's one that can be reduced relatively easily. With a retrofittable tire pressure monitoring system like the TireMoni, you can drive more easily and quickly.
TireMoni = Tire expert TireMoni
and, like the ADAC, recommends short metal valves for installation

